Share based compensation arrangement number of grantees awarded share based payments.

No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of noncash expense for share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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- Definition

Net number of share options (or share units) granted during the period.

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Period from grant to expiration date of share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Number of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement.

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Balance Type:
Period Type:

Share-Based Compensation - Additional Information (Detail) $ / shares in Units, $ in Thousands					12 Months Ended
	May 29, 2026 shares	Apr. 28, 2026 individuals shares	Apr. 11, 2025 shares	Jan. 26, 2025 shares	May 31, 2026 USD ($) $ / shares shares	May 31, 2025 USD ($) $ / shares	May 31, 2024 USD ($) $ / shares	Jan. 31, 2016 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average grant date fair value, Granted \| $ / shares					$ 0	$ 4.67	$ 5.99
Total fair value of shares vested					$ 33,851	$ 76,133	$ 79,775
Share-based compensation expense					88,466	59,933	122,458
Non-Vested Equity Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost related to NES					$ 64,438
Weighted-average period of recognition					1 year 6 months 29 days
Parent Company [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense					$ 78,925	48,129	50,672
Common Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Treasury shares for future issuance \| shares					11,168,860
2016 Share Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common shares authorized (including options) granted to employees and directors \| shares								100,000,000
2016 Share Incentive Plan [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise period				15 years
Overall limit on the number of shares which may be issued \| shares				200,000,000
2016 Share Incentive Plan [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise period				10 years
Overall limit on the number of shares which may be issued \| shares				100,000,000
Koolearn post ipo share option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of options exercised					$ 26,129	7,188	10,767
Recognised total expenses					0	898	4,287
East Buy 2023 Scheme [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense					8,032	10,682	$ 67,499
East Buy 2023 Scheme [Member] \| Non-Vested Equity Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost related to NES					$ 66,020	$ 5,915
Weighted-average period of recognition					1 year 10 months 24 days	10 months 24 days
Vesting period		3 years
Share-based compensation arrangement by share-based payment award, equity instruments other than options, grants in period \| shares		19,301,400
Share based compensation arrangement number of grantees awarded share based payments \| individuals		302
East Buy 2025 Scheme [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted \| shares			1,700,000
Share-based compensation expense					$ 1,509	$ 224
East Buy 2025 Scheme [Member] \| Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted \| shares	20,000		1,780,000
East Buy 2025 Scheme [Member] \| Non Executive Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted \| shares			20,000
East Buy 2025 Scheme [Member] \| Non-Vested Equity Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost related to NES					$ 1,233	$ 2,382
Weighted-average period of recognition					1 year 3 months 18 days	1 year 10 months 24 days